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# Alexandre Daubois
PHP & Symfony core maintainer building software that lasts for decades.

## About

Alexandre Daubois writes core PHP code, contributes to the Symfony framework, and maintains FrankenPHP. He builds the invisible software foundations that power millions of applications worldwide.

As the author of *Clean Code in PHP*, he focuses on designing maintainable systems that last for decades. His talks break down subjects ranging from object-oriented programming theory to engine-level security breaches, often using live exploit demos to show exactly what happens when language cores break.

He currently works as the CTO at Les-Tilleuls.coop.


## Upcoming Sessions

### World Congress 2026 North America · September 23, 2026
San José, CA
- [Know Your Enemies: Live Exploit of a PHP Engine Security Breach](https://www.wearedevelopers.com/events/world-congress-2026-north-america/sessions/1420-know-your-enemies)





## Links

- [X](https://x.com/alexdaubois)
- [LinkedIn](https://www.linkedin.com/in/alexandre-daubois/)
- [Blog](https://alex-daubois.medium.com/)
- [GitHub](https://github.com/alexandre-daubois)